CVE-2018-12918
CRITICALCVSS 9.8/10EPSS 1.42%
Last modified
CVE-2018-12918 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In libpbc.a in PBC through 2017-03-02, there is a Segmentation fault in _pbcB_register_fields in bootstrap.c.. EPSS estimates a 1.42% chance of exploitation in the next 30 days.
Description
In libpbc.a in PBC through 2017-03-02, there is a Segmentation fault in _pbcB_register_fields in bootstrap.c.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Pbc Project | Pbc | <= 2017-03-02 |
References
- https://github.com/cloudwu/pbc/issues/121Issue Tracking, Third Party Advisory
- https://github.com/cloudwu/pbc/issues/121Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-12918?
In libpbc.a in PBC through 2017-03-02, there is a Segmentation fault in _pbcB_register_fields in bootstrap.c.
How severe is CVE-2018-12918?
CVE-2018-12918 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.42% probability of exploitation in the next 30 days.
How do I fix CVE-2018-12918?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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Are you affected by CVE-2018-12918?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST